Rolling Knife Sharpener Magnetic Knife Holder Diamond Sharpening Stone Kit with 15 and 20 Degrees Angle Roller Kitchen Accessory

This two-angle roller knife sharpener is made of rubber wood. The advantages of rubber wood include its environmental friendliness, durability, diverse colors, texture, and certain aesthetic appeal. It also has characteristics such as higher cost compared to other woods, resistance to cracking, strong plasticity, and good solid wood.